Professional autonomous jump starter with built-in 22 Ah battery for 12 V.
The professional GYS GYSPACK PRO model is equipped with a 22 Ah internal battery and is designed for intensive starting of 12 V engines in service conditions. A reinforced housing and extended protection ensure durability under daily use. The device recognises polarity and automatically shuts off on incorrect connection. It suits high-throughput service stations.

In stock